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2 GB memory
Video Card with PCI Express Bus x 16, VRAM better than DDR2 with 256 MB or more, and
display capability of 2560 x 1600
More than 200 GB free disk space
Windows XP, SP2 (32bit)
Functions such as Screen saver and Power save should not be used. Unnecessary
applications such as Word, Excel or others should not be used.
Pentium 4 type PC is not recommended due to dependency on chip set bus performance.
8.2.2 Video data rate (network bandwidth)
The video bit rate for CM-140GE/CM-140GE-RA and CB-140GE/CB-140GE-RA is:
Model
CM-140GE/-RA
CB-140GE/-RA
CM-140GE-UV
In case of using Jumbo Frame, the packet data will be improved 2 %.
For CM-140GE/-RA/-UV and CB-140GE/-RA, the jumbo frame can be set at maximum 4040 Bytes
(Factory setting for packet size is 1428 Bytes). To set Jumbo Frame, refer chapter 8.2.4.
To ensure the integrity of packets transmitted from the camera it is recommended to follow these
simple guidelines:
1. Whenever possible use a peer-to-peer network.
2. When connecting several cameras, going through a network switch, make sure it is capable
of handling jumbo packets and that it has sufficient memory capacity.
3. Configure inter-packet delay to avoid congestion in networks switches.
4. Disable screen saver and power save functions on computers.
5. Use high performance computers with multi-CPU, hyper-thread and 64-bit CPU, etc.
6. Only used Gigabit Ethernet equipment and components together with the camera.
7. Use at least Cat5e or preferably Cat6 Ethernet cables.
8. Whenever possible, limit the camera output to 8-bit.
CM-140 GE / -RA/-UV / CB-140GE/-RA
Pixel Type
MONO8
MONO10_PACKED
MONO10
BAYRG8,BAYGB8
BAYRG10,BAYBG10
MONO8
MONO10_PACKED
MONO10
Packet data volume
(In case the Packet size is 1500)
372Mbit/s
559Mbit/s
745Mbit/s
372Mbit/s
745Mbit/s
194Mbit/s
291Mbit/s
388Mbit/s
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